Handling heat-stable salts in post-combustion CO2 capture: A detailed survey
文献类型：期刊论文
| 作者 | Emori, Wilfred2,3,17; Udoh, Inime I.3,4; Ekerenam, Okpo O.3,5; Ikeuba, Alexander I.3,6; Etim, IniIbehe N.3,7; Njoku, Chigoziri N.3,8,9; Daniel, Enobong F.1,3,18; Njoku, Demian I.3,8,10,11,12; Uzoma, Paul C.3,13,14; Kolawole, Sharafadeen K.3,15,19 |
| 刊名 | GREENHOUSE GASES-SCIENCE AND TECHNOLOGY
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| 出版日期 | 2023-09-11 |
| 页码 | 29 |
| 关键词 | Distillation electrodialysis heat-stable salt ion exchange post-combustion capture reclamation |
| ISSN号 | 2152-3878 |
| DOI | 10.1002/ghg.2242 |
| 通讯作者 | Emori, Wilfred(wemori@suse.edu.cn) ; Daniel, Enobong F.(efdaniel@imr.ac.cn) ; Njoku, Demian I.(demianifeanyi@gmail.com) ; Kolawole, Sharafadeen K.(eskaypumping@yahoo.co.uk) |
| 英文摘要 | The generation of heat-stable salts (HSSs) in alkanolamine solutions for CO2 capture processes, which is adapted for power plant technologies, exists irrespective of the class of amine solution used for the capture process. Their presence do not only trigger decrements in the CO2 absorption capacities of the solvents and contribute to further alkanolamine degradation, but also result in foaming and loss of solvents, which impacts system economics and threatens the environment. HSSs also promote the corrosiveness of the metallic structures of capture systems by lowering the pH and increasing the conductivity of the absorbent solutions. Overall, these effects substantially subvert the reliability and integrity of CO2 capture units. This survey affords sufficient background on the existence of HSSs by unraveling the flow process in a typical alkanolamine-based CO2 capture unit with respect to their formation points and potential threats. Furthermore, the major HSSs removal and alkanolamine reclamation methodologies (electrodialysis, distillation, ion exchange, electromagnetic separation, and solvent extraction) were comprehensively explored. We believe that this review paper will benefit researchers across disciplines as we continue to explore new and complex solvent formulations to minimize the cost of CO2 capture while maximizing efficiency. (c) 2023 Society of Chemical Industry and John Wiley & Sons, Ltd. |
| 资助项目 | The authors acknowledge the support of their alma mater, the Institute of Metal Research, Chinese Academy of Sciences, Shenyang, P.R. China. ; Institute of Metal Research, Chinese Academy of Sciences, Shenyang, P.R. China |
| WOS研究方向 | Energy & Fuels ; Engineering ; Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:001065484500001 |
| 出版者 | WILEY PERIODICALS, INC |
| 资助机构 | The authors acknowledge the support of their alma mater, the Institute of Metal Research, Chinese Academy of Sciences, Shenyang, P.R. China. ; Institute of Metal Research, Chinese Academy of Sciences, Shenyang, P.R. China |
| 源URL | [http://ir.imr.ac.cn/handle/321006/179332]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Emori, Wilfred; Daniel, Enobong F.; Njoku, Demian I.; Kolawole, Sharafadeen K. |
| 作者单位 | 1.Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Shenyang, Liaoning, Peoples R China 2.Sichuan Univ Sci & Engn, Sch Mat Sci & Engn, Zigong, Sichuan, Peoples R China 3.Chinese Acad Sci NAAIMCAS, Nigerian Alumni Assoc, Inst Met Res, Calabar, Nigeria 4.Tech Univ Denmark DTU, Hempel Fdn Coatings Sci & Technol Ctr CoaST, Dept Chem & Biochem Engn, Lyngby, Denmark 5.Fed Univ Technol, Sch Nat & Appl Sci, Dept Biochem, Ikot Abasi, Akwa Ibom, Nigeria 6.Univ Calabar, Dept Pure & Appl Chem, Mat Chem Res Grp, Calabar, Cross River, Nigeria 7.Akwa Ibom State Univ, Dept Marine Biol, Marine Chem & Corros Res Grp, Mkpat Enin, Nigeria 8.Fed Univ Technol Owerri, Afr Ctr Excellence Future Energies & Electrochem S, Owerri, Nigeria 9.Fed Univ Technol Owerri, Dept Chem Engn, Environm Composite & Optimizat Res Grp, Owerri, Nigeria 10.Hong Kong Metropolitan Univ, Sch Sci & Technol, Dept Appl Sci, Kowloon, Hong Kong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Emori, Wilfred,Udoh, Inime I.,Ekerenam, Okpo O.,et al. Handling heat-stable salts in post-combustion CO2 capture: A detailed survey[J]. GREENHOUSE GASES-SCIENCE AND TECHNOLOGY,2023:29. |
| APA | Emori, Wilfred.,Udoh, Inime I..,Ekerenam, Okpo O..,Ikeuba, Alexander I..,Etim, IniIbehe N..,...&Olanrele, Olajire S..(2023).Handling heat-stable salts in post-combustion CO2 capture: A detailed survey.GREENHOUSE GASES-SCIENCE AND TECHNOLOGY,29. |
| MLA | Emori, Wilfred,et al."Handling heat-stable salts in post-combustion CO2 capture: A detailed survey".GREENHOUSE GASES-SCIENCE AND TECHNOLOGY (2023):29. |
入库方式： OAI收割
来源：金属研究所
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